Overhead cranes are typically used in manufacturing
and construction industries to move heavy materials such as steel beams,
concrete blocks, and machinery. They are also used in shipping yards and ports
to move containers and other large cargo.
Overhead cranes are an important tool in
many industries, as they allow for the safe and efficient movement of heavy
materials. However, they require specialized training and maintenance to ensure
their safe operation.
Overhead crane, usually mainly is used in workshop. There are many other cranes suitable for using at open yard, such as Gantry Crane, Port Crane, etc.
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There are several different types of overhead
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cranes. The type of crane used depends on the weight and size of the materials
being moved, as well as the layout of the building or site where the crane will
be used.
Jiangsu valve industry overview and production and marketing introduction
Jiangsu valve industry development Jiangsu valve from the 1950s on the development of start to the 70,80 years into the great development of the year, at that time in the era of planned economy, almost every county has valve manufacturers, mostly state-owned and collective enterprises, Is also a national and provincial high, low-pressure valve sentinel enterprises, have a fixed plan orders, a number of valve plant sales over a hundred million or up to tens of millions of dollars, production and marketing also appeared in the peak period. However, in the era of market economy, these enterprises were in trouble and gradually exposed some problems. The valve market also oversupplied, the market emerged in competition, many failed in business and collapsed, and more were in difficulty. After the reform, the enterprises gradually got out of their predicament , And back to life again. In the 1990s, after the 20th century, it entered a leap period and developed rapidly. These enterprises, such as Su Valve, Su Gao, Nanjing and Yangzhou Valve Factory, have become backbone enterprises in the industry. , Will operate, to understand the management of the valve can be alone, entrepreneurial development, which in recent years emerged a lot of private enterprises, the rapid development, and later come to the valve industry has become a "rising star." In recent years, the main development trend is: the industry with good economic development at home and abroad situation, seize the opportunities and favorable conditions, focus on improving the valve industry, has brought a full speed counterparts growth, there have been many orders, the successful bidder, Full and full of business volume, production and sales increased almost every family, nearly 20% of the annual increase in the past three years, indicating that after the reform of the valve industry in Jiangsu, has bottomed out, and entered a new period of steady growth and healthy development. Jiangsu valve variety of products, but also focus on quality. At present, most of the enterprises are collectively-owned joint-stock companies and private-limited companies. There are also newly-developed private-owned enterprises. At present, the major types of general-purpose valve products and valves include a wide range of specifications ranging from as little as 10,000 kinds of specifications to high and low temperatures , A national standard and the United States and Japan, Japan and Germany standards and various non-standard. Many enterprises strong technical force, with research and development team and the development of new capabilities, mechanical processing equipment, have a sound detection capabilities to ensure good product performance and quality. The enterprises have passed the ISO9001, the national special equipment manufacturing license and the "AZ" and API6D, CE certification. Some passed the fire prevention, cryogenic leak quality system certification; and the formation of product features, expand the valve inside and outside the market. Occupy a certain degree of advantage in the country, the valve is currently manufactured in Jiangsu is not only used for domestic construction projects in all walks of life, currently accounts for about 30% of the domestic valve market, production and sales this year, about 4.5 billion yuan; and go abroad, More, some companies have the right to self-export, direct export or indirect export, valve exports booming. Almost all countries in the world have our valve made in Jiangsu, Jiangsu has also started the brand valve effect, the current valve company in Jiangsu from the collective restructuring, and therefore in the domestic and foreign markets in recent years have a good quality goods, corporate formal good reputation . Jiangsu valve enterprises also encountered pain in the development, stagnating, through the transformation of the system, the emergence of a new look at the enterprise, such as: Jiangsu Shentong Valve Company, Suzhou High School Valve Factory, Nantong High School Pressure Valve Company, Nanjing Hua Ning Valve Companies, etc., turn more successful, and now companies come out of the trough, in recent years, sales and marketing by leaps and bounds; some companies founded, it is private ownership, seize the opportunities for development in recent years, market, corporate prosperity, they are Neway valve Company, Jiangsu Yu Tatsu valve company. Recently, several old enterprises have also implemented the system of transformation, but they have got out of their predicament and smoothly transition problems arising from the restructuring. Such as: Yangzhou Shuangliang valve company, Nantong Power Station valve companies. But also saw some of the larger companies, after the baptism of the market economy, the stronger the stronger, has become a leader in the industry, such as the nuclear Su valve, Jiangsu magical valves; some companies may have some poor management, but Defeated, such as Jingjiang valve factory bankruptcy; and some shrinking, the big business has become a small business. Some were bought by non-residents to operate, such as Yangzhou Valve Factory. Jiangsu valve production and distribution Jiangsu valve industry distribution areas are mainly concentrated in Suzhou, Nantong (including Qidong), Yancheng (including Dafeng, Jianhu, Funing, etc.), Wuxi, Yangzhong, Changzhou, Nanjing and other places, other counties and cities have Scattered sporadic, of which Suzhou has formed another major valve industry base; in Yancheng area is also more concentrated, with the exception of several major backbone enterprises, although Jianhu, Qidong, Funing and other regions have nearly a hundred valve companies, However, the scale of small, small businesses; the original Yangzhong, Jiangdu and other regions of the earlier development, after the baptism of the market economy, closed down a lot, and now there is not much left. Xinqiao Town, Jingjiang also concentrated on hundreds of valve companies, but also the majority of small businesses. According to incomplete statistics, there are currently about 800 size pump and valve enterprises in Jiangsu, with more than 300 in size, accounting for about half of the total. There are about 200 supermarkets in excess of 5 million yuan in production and sales, and others are small businesses. Jiangsu valve industry composition: Suzhou area produces high pressure valves and more private enterprises in Wujiang, Kunshan and more foreign capital, including the production of special valves, nuclear-based nuclear nuclear Su valve to produce ball valves and other series of export-based Suzhou New York Granville as the leader; Yancheng exports more valves, but also more OEM products, on behalf of enterprises in Yancheng high pressure valve companies, Dafeng places of commerce, Ouk, Minli three companies are producing export-based valve; the other Some think that supporting the power station industry and more products, such as Jiangsu Yuda company. Most of the valve industry in Funing, Yangzhong region mostly domestic valves; in Qidong to Jiangsu Mitutoyo valve company as a leader, followed by the size of nearly a hundred for the metallurgical industry supporting the valve business. In Nantong to Kerui valve (Nantong) Company, Nantong high pressure valve company as the backbone enterprises, but also export more. In Wuxi is the production of stainless steel valves and more, mainly in Wuxi Xishan valve factory as the backbone enterprises. In Nanjing to Nanjing Hua Ning Valve Company, Jinhu Jinshi Valve Company as the backbone of small businesses to produce more domestic valves. Yangzhong area in Zhenjiang Yangzhong valve factory, Zhenjiang Foundry as the backbone enterprises. In addition Jiangsu Jiangsu Asia Pacific in the pump valve company, Jiangsu leap pump company as the backbone enterprises. There are more than 200 large and small valve enterprises in Jianhu area, all of which are small enterprises and formed an industrial group. Jianhu Oriental Valve Company and Yancheng Jiulong Valve Company are the key enterprises. Other enterprises mainly produce the production tree and common valves. In Changzhou is the production of electrical products factory mostly to Changzhou Auxiliary Plant Plant as a leader, there are about 20 Denso businesses. In Yangzhou Yangzhou is the power equipment repair plant for the domestic electrical industry leader. In Dafeng, Funing, Jiangyin Zhouzhuang valve parts casting base, a bigger piece of industry. (2005 statistics): 550 million yuan in Suzhou Neway Valve Company, 330 million yuan in Su-Su nuclear valve, 260 million yuan in Jiangsu Shentong Valve Co., Ltd. Jiangsu Universal Valve Factory) 140 million yuan, Jiangsu Yu Tatsu Electric auxiliary valve company more than 100 million yuan, more than 100 million yuan there are 5 Kerui valve (Nantong) company, Suzhou high school valve factory, Yancheng high school pressure valve Companies, etc .; Denso has 2 for the electrical equipment repair plant in Yangzhou, Changzhou Auxiliary Plant Plant. More than 15 Yancheng Kowloon, Jiangsu Huashan, Nantong high school pressure, Wuxi Xishan, Suzhou Sidade, Yancheng Trade, Yancheng Oak, Jinhu County Jinshi, Yangzhong valve, valve casting in Zhenjiang, Suzhou valve company, Jiangyin Oriental valves and so on. Scale accounted for one-third of the other to 500-2000 yuan majority, accounting for two-thirds. Today, Jiangsu valve companies to join China Valve Association has 50 member companies, of which 27 are newly added last year, including Suzhou Neway Valve Co., Ltd., Jiangsu Penny, Crane Valve (Nantong), the backbone of the company, joined Jiangsu Valve Association member companies have 88. According to preliminary statistics, the sales value of valves in Jiangsu Province in 2005 was about 4.5 billion yuan, an increase of 30% over the previous year. One third of the domestic sales, more than one-third of exports; 3.5 billion yuan in 2004, 2.8 billion yuan in 2003. (Mainly including 1.5 billion in Suzhou, 600 million in Yancheng, 800 million in Nantong, 350 million in Changzhou, 200 million in Yangzhou, 300 million in Wuxi, 300 million in Zhenjiang, 200 million in Nanjing, 500 million in other regions and foreign-funded enterprises). Valve exports about 1.5 billion yuan, accounting for about one-third, showing rapid growth in recent years. Among them, according to the Jiangsu Valve Association statistics (more than 50 member companies, excluding Neway, Suzhou and other enterprises), in 2005 only the current output value of member companies was 2.5 billion yuan in 2004 to 2.0 billion yuan in 2003 to 1.5 billion. High school pressure valve output of more than 140,000 tons, employing more than 12,000 people, although the number was reduced by the conversion part of the development in recent years after the increase of some nearly three years in a basic state of stability, the per capita labor productivity of 200,000 yuan / person; The total amount of profits and taxes was over 300 million yuan in 2005, with a per capita income tax of 25,000 yuan / person, a population of 250 million yuan in 2004 and a figure of 190 million yuan in 2003. Total assets of more than 2 billion yuan, per capita assets of 167,000 yuan / person; total liabilities of more than 1.2 billion yuan, per capita debt of 100,000 yuan / person, industrial added value of more than 800 million yuan, an average increase of 67,000 yuan per person / person. The above data is not complete statistics, only for reference, not for assessment. Key valve industry Origin Suzhou Development Overview Jiangsu valve key areas - Suzhou City, relying on the advantages of outstanding people, to seize the favorable geographical environment and other conditions, after rapid development in recent years, the rapid rise of China's another large valve-scale manufacturing base in 2004 Annual sales of valves reached 1.2 billion yuan in 2005 reached 1.5 billion. Currently there are more than 20 valve companies, there are some foreign-funded enterprises in the valve stationed. Open Suzhou not only formed another big valve manufacturing base in China, but also in Suzhou New Area Suzhou Neway Valve Co., Ltd., the implementation of the global development strategy to rapidly expand the valve market at home and abroad to provide customers around the world a full set of industrial valve solutions . From Suzhou to the world, 85% of the valves exported abroad, a well-known international company partners, fight for the people. This year the company plans to valve production and sales will exceed 600 million yuan, of which 450 million yuan exports, domestic sales 120 million yuan, is China's largest valve manufacturer and exporter. They are growing rapidly. In addition to three existing processing plants and two foundries, they have also invested 250 million yuan in Suzhou New District to build a new valve-scale base covering an area of ​​240 mu and an area of ​​90,000 square meters and have been put into operation Operation and development goal is to reach 1 billion yuan production and sales by 2009, and developed into a world-class valve manufacturer. At the same time in Suzhou New District, the nuclear Su valve (formerly Suzhou Valve Factory), relying on scientific and technological progress, is still the vanguard of the valve industry, the country's valve industry's first listed company, but also the domestic 500 large machinery manufacturing enterprises and China's major equipment localization valves supplier. Products exported to more than 50 countries and regions in the world, in 2005 production and marketing reached 330 million yuan in 2006, plans 360 million yuan; the same time in recent years set up Dahl, Powell, GB, American Standard valves and other specialized valve subsidiaries formed a powerful Valve manufacturing advantages. Relocated to the Suzhou Wuzhong Kaizhiqu high pressure valve plant in Suzhou, Suzhou is also the valve industry's backbone enterprises, the rapid development of the restructuring after the reform, expand the valve industry, focusing on the development of nuclear power, petrochemical valves, 2005 production and sales of 120 million yuan in 2006 Plan 150 million yuan. In the meantime, in recent years, a number of new valve enterprises have emerged, such as Starard, Dawson, Sinoway, Lejin, Telan, Visa, Okumura and Toyama valves, forming a new force in the valve industry. Has occupied half of the valve industry in Suzhou, the majority of these newly established enterprises produced valve products are sold abroad. In recent years, the rapid development of the valve industry in Suzhou is closely related to the economic development of Suzhou. Coupled with the rapid development of the valve industry, the technology and manufacturing elites in the valve industry and the market economy have motivated a group of former state-owned enterprises, technical masters and backbone operators On the community, seize the opportunity to break into the market, entrepreneurial development, gave birth to such as Neway valve, Star valves and a number of new valve companies, most of the valve products exported abroad. They venture daringly in Suzhou, rapid growth and development, the valve industry has been a "rising star." There are Japanese companies, the Austrian investment Austrian village valve, valve mainly produces butterfly valve and valve products, all the products for export. There are still a number of foreign companies to see Suzhou, Suzhou Industrial Park has opened a wholly foreign-owned enterprises, such as Suzhou Kai Fu Valve Company, also formed a certain valve-scale production strength. Another in the park there is a valve multinational companies, in 1995 as a global giant pump manufacturers Grundfos Suzhou company was established and gradually developed into an area of ​​over 30,000 square meters manufacturing pump based group. There are a group of people who are investing in the new valve business. According to preliminary statistics, there are more than 20 large and small valve enterprises in Suzhou, some from northern Jiangsu to Suzhou and some from Suzhou to northern Jiangsu. For example, Suzhou Neway has its own precision casting base in Dafeng. Suzhou Star Valve Co., Ltd. and Dafeng Minli Machinery Co., Ltd. focus on the joint venture production of foreign trade valve products, and some focus on the development of Dafeng valve casting enterprises to ensure that the normal supply of business products. At the same time, these enterprises in Suzhou, most of the valve parts to procurement-based, the valve 整机 and their own assembly, commissioning, and strict control of product quality, they have a number of fixed product processing collaboration units, formed a close partnership, Play social cooperation, which led the local economic development, to ensure the steady growth of valve sales.